3025750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:63

約数の個数: 96

約数和(自身を含む): 7469280

約数和(自身を除く): 4443530

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 49, 50, 65, 70, 91, 95, 98, 125, 130, 133, 175, 182, 190, 245, 247, 250, 266, 325, 350, 455, 475, 490, 494, 637, 650, 665, 875, 910, 931, 950, 1225, 1235, 1274, 1330, 1625, 1729, 1750, 1862, 2275, 2375, 2450, 2470, 3185, 3250, 3325, 3458, 4550, 4655, 4750, 6125, 6175, 6370, 6650, 8645, 9310, 11375, 12103, 12250, 12350, 15925, 16625, 17290, 22750, 23275, 24206, 30875, 31850, 33250, 43225, 46550, 60515, 61750, 79625, 86450, 116375, 121030, 159250, 216125, 232750, 302575, 432250, 605150, 1512875, 3025750]

約数ペア:

[(1, 3025750), (2, 1512875), (5, 605150), (7, 432250), (10, 302575), (13, 232750), (14, 216125), (19, 159250), (25, 121030), (26, 116375), (35, 86450), (38, 79625), (49, 61750), (50, 60515), (65, 46550), (70, 43225), (91, 33250), (95, 31850), (98, 30875), (125, 24206), (130, 23275), (133, 22750), (175, 17290), (182, 16625), (190, 15925), (245, 12350), (247, 12250), (250, 12103), (266, 11375), (325, 9310), (350, 8645), (455, 6650), (475, 6370), (490, 6175), (494, 6125), (637, 4750), (650, 4655), (665, 4550), (875, 3458), (910, 3325), (931, 3250), (950, 3185), (1225, 2470), (1235, 2450), (1274, 2375), (1330, 2275), (1625, 1862), (1729, 1750)]